Traffic Trace Info
DumpFile: 200211051400.dump
FileSize: 331.10MB
Id: 200211051400
StartTime: Tue Nov 5 14:00:00 2002
EndTime: Tue Nov 5 14:13:03 2002
TotalTime: 782.28 seconds
TotalCapSize: 255.67MB CapLen: 96 bytes
# of packets: 4943671 (2247.19MB)
AvgRate: 24.10Mbps stddev:1.33M
IP flow (unique src/dst pair) Information
# of flows: 292521 (avg. 16.90 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.1% 5.3% 3.6% 1.2% 1.2% 1.0% 0.9% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 213133
Top 10 bandwidth usage (bytes/total in %):
6.1% 6.1% 5.4% 5.4% 3.8% 3.7% 3.6% 2.8% 2.1% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200211051400.pktlen.png)
detailed numbers
[ 16- 31]: 23330
[ 32- 63]: 1713267
[ 64- 127]: 943241
[ 128- 255]: 283944
[ 256- 511]: 343685
[ 512- 1023]: 553216
[ 1024- 2047]: 1082988
Protocol Breakdown
![[protocol breakdown chart]](200211051400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4943671 (100.00%) 2356344341 (100.00%) 476.64
ip 4908311 ( 99.28%) 2355270452 ( 99.95%) 479.85
tcp 3926331 ( 79.42%) 2054354941 ( 87.18%) 523.23
http(s) 902227 ( 18.25%) 842666663 ( 35.76%) 933.99
http(c) 959233 ( 19.40%) 112808797 ( 4.79%) 117.60
squid 13673 ( 0.28%) 2951642 ( 0.13%) 215.87
smtp 120455 ( 2.44%) 42275945 ( 1.79%) 350.97
nntp 1436 ( 0.03%) 419644 ( 0.02%) 292.23
ftp 30581 ( 0.62%) 6508178 ( 0.28%) 212.82
pop3 5482 ( 0.11%) 825446 ( 0.04%) 150.57
imap 372 ( 0.01%) 70115 ( 0.00%) 188.48
telnet 2147 ( 0.04%) 189579 ( 0.01%) 88.30
ssh 14671 ( 0.30%) 7695833 ( 0.33%) 524.56
dns 65627 ( 1.33%) 3956435 ( 0.17%) 60.29
bgp 141 ( 0.00%) 37880 ( 0.00%) 268.65
napster 888367 ( 17.97%) 432247076 ( 18.34%) 486.56
realaud 93 ( 0.00%) 9366 ( 0.00%) 100.71
rtsp 46071 ( 0.93%) 7268892 ( 0.31%) 157.78
icecast 11183 ( 0.23%) 3741557 ( 0.16%) 334.58
hotline 14 ( 0.00%) 1841 ( 0.00%) 131.50
other 864172 ( 17.48%) 590665929 ( 25.07%) 683.51
udp 842745 ( 17.05%) 290767412 ( 12.34%) 345.02
dns 271821 ( 5.50%) 38422088 ( 1.63%) 141.35
rip 6 ( 0.00%) 396 ( 0.00%) 66.00
realaud 41246 ( 0.83%) 20516765 ( 0.87%) 497.42
halflif 19 ( 0.00%) 6557 ( 0.00%) 345.11
starcra 15 ( 0.00%) 2615 ( 0.00%) 174.33
everque 14 ( 0.00%) 11131 ( 0.00%) 795.07
unreal 6 ( 0.00%) 2449 ( 0.00%) 408.17
quake 3013 ( 0.06%) 348247 ( 0.01%) 115.58
cuseeme 5 ( 0.00%) 4417 ( 0.00%) 883.40
other 518572 ( 10.49%) 222383080 ( 9.44%) 428.84
icmp 99803 ( 2.02%) 8513022 ( 0.36%) 85.30
ipsec 49 ( 0.00%) 9126 ( 0.00%) 186.24
ip6 915 ( 0.02%) 292838 ( 0.01%) 320.04
other 38468 ( 0.78%) 1333113 ( 0.06%) 34.66
frag 43696 ( 0.88%) 52873783 ( 2.24%) 1210.04
tcpdump file: 200211051400.dump.gz (138.78 MB)